2011-10-07-AlignPromotion.ll 677 B

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  1. ; RUN: opt -S -instcombine < %s | FileCheck %s
  2. ; rdar://problem/10063307
  3. target datalayout = "e-p:32:32:32-i1:8:32-i8:8:32-i16:16:32-i32:32:32-i64:32:64-f32:32:32-f64:32:64-v64:32:64-v128:32:128-a0:0:32-n32-S32"
  4. target triple = "thumbv7-apple-ios5.0.0"
  5. %0 = type { [2 x i32] }
  6. %struct.CGPoint = type { float, float }
  7. define void @t(%struct.CGPoint* %a) nounwind {
  8. %Point = alloca %struct.CGPoint, align 4
  9. %1 = bitcast %struct.CGPoint* %a to i64*
  10. %2 = bitcast %struct.CGPoint* %Point to i64*
  11. %3 = load i64, i64* %1, align 4
  12. store i64 %3, i64* %2, align 4
  13. call void @foo(i64* %2) nounwind
  14. ret void
  15. ; CHECK: %Point = alloca i64, align 4
  16. }
  17. declare void @foo(i64*)